| Yaniv Gardi | 47555a5 | 2015-10-28 13:15:49 +0200 | [diff] [blame] | 1 | /* Copyright (c) 2015, The Linux Foundation. All rights reserved. |
| 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #ifndef UFSHCD_PLTFRM_H_ |
| 15 | #define UFSHCD_PLTFRM_H_ |
| 16 | |
| 17 | #include "ufshcd.h" |
| 18 | |
| 19 | int ufshcd_pltfrm_init(struct platform_device *pdev, |
| 20 | struct ufs_hba_variant_ops *vops); |
| 21 | void ufshcd_pltfrm_shutdown(struct platform_device *pdev); |
| 22 | |
| 23 | #ifdef CONFIG_PM |
| 24 | |
| 25 | int ufshcd_pltfrm_suspend(struct device *dev); |
| 26 | int ufshcd_pltfrm_resume(struct device *dev); |
| 27 | int ufshcd_pltfrm_runtime_suspend(struct device *dev); |
| 28 | int ufshcd_pltfrm_runtime_resume(struct device *dev); |
| 29 | int ufshcd_pltfrm_runtime_idle(struct device *dev); |
| 30 | |
| 31 | #else /* !CONFIG_PM */ |
| 32 | |
| 33 | #define ufshcd_pltfrm_suspend NULL |
| 34 | #define ufshcd_pltfrm_resume NULL |
| 35 | #define ufshcd_pltfrm_runtime_suspend NULL |
| 36 | #define ufshcd_pltfrm_runtime_resume NULL |
| 37 | #define ufshcd_pltfrm_runtime_idle NULL |
| 38 | |
| 39 | #endif /* CONFIG_PM */ |
| 40 | |
| 41 | #endif /* UFSHCD_PLTFRM_H_ */ |